Add qemu 2.4.0

[kvmfornfv.git] / qemu / roms / u-boot / tools / gdb / gdbcont.c

diff --git a/qemu/roms/u-boot/tools/gdb/gdbcont.c b/qemu/roms/u-boot/tools/gdb/gdbcont.c
new file mode 100644 (file)
index 0000000..761bdb0
--- /dev/null
+++ b/qemu/roms/u-boot/tools/gdb/gdbcont.c
@@ -0,0 +1,71 @@
+/*
+ * (C) Copyright 2000
+ * Murray Jensen <Murray.Jensen@csiro.au>
+ *
+ * SPDX-License-Identifier:    GPL-2.0+
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include "serial.h"
+#include "error.h"
+#include "remote.h"
+
+char *serialdev = "/dev/term/b";
+speed_t speed = B230400;
+int verbose = 0;
+
+int
+main(int ac, char **av)
+{
+    int c, sfd;
+
+    if ((pname = strrchr(av[0], '/')) == NULL)
+       pname = av[0];
+    else
+       pname++;
+
+    while ((c = getopt(ac, av, "b:p:v")) != EOF)
+       switch (c) {
+
+       case 'b':
+           if ((speed = cvtspeed(optarg)) == B0)
+               Error("can't decode baud rate specified in -b option");
+           break;
+
+       case 'p':
+           serialdev = optarg;
+           break;
+
+       case 'v':
+           verbose = 1;
+           break;
+
+       default:
+       usage:
+           fprintf(stderr, "Usage: %s [-b bps] [-p dev] [-v]\n", pname);
+           exit(1);
+       }
+    if (optind != ac)
+       goto usage;
+
+    if (verbose)
+       fprintf(stderr, "Opening serial port and sending continue...\n");
+
+    if ((sfd = serialopen(serialdev, speed)) < 0)
+       Perror("open of serial device '%s' failed", serialdev);
+
+    remote_desc = sfd;
+    remote_reset();
+    remote_continue();
+
+    if (serialclose(sfd) < 0)
+       Perror("close of serial device '%s' failed", serialdev);
+
+    if (verbose)
+       fprintf(stderr, "Done.\n");
+
+    return (0);
+}